qtbase-native-5.0.2: fix compilation on Fedora 19

the patch 0017-Rename-qAbs-Function-for-timeval.patch is also
needed for native else, on Fedora 19, we get :
| ../../include/QtCore/../../../qtbase-opensource-src-5.0.2/src/corelib/global/qglobal.h:483:27: error: from previous declaration 'constexpr T qAbs(const T&) [with T = timeval]'
|  Q_DECL_CONSTEXPR inline T qAbs(const T &t) { return t >= 0 ? t : -t; }

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>